A macropterous species, Ploiaria mellea McAtee Malloch, 1926 (Hemiptera Heteroptera Reduviidae Emesinae Leistarchini) is reported for the first time from India; the previously unknown male is illustrated and described. The species was originally described from the Philippines. Since the species was found in three climatically different localities near Pune, it must be a well-established emesine bug that has so far remained undetected or unidentified in India.Female of Letana&nbsp;mursinga&nbsp;Ingrisch Shishodia, 2000 is described first time from Arunachal Pradesh, India along with a checklist of Indian species of Letana Walker, 1869. A map is also prepared for its distribution.The rare and diurnal geometrid moth Athroolopha latimargo Rothschild, 1914 bona sp., stat. rev. is re-discovered and redescribed from the furthest point of the south of the Iberian Peninsula, for the first time since its original description as a subspecies of Athroolopha chrysitaria (Hübner, 1813) from North Africa. The range of this taxon is questioned. A mitochondrial COI barcode sequence was generated for the specimens and compared with Iberian and Sicilian Athroolopha species.This paper describes four new species of the superfamily Grylloidea from Yunnan, China, including a new species of Gryllidae Tarbinskiellus sororius Wang, Zhang Liu sp. nov.; a new species of Mogoplistidae Ornebius yunnanensis Wang, Zhang Liu sp. nov.; two new species of Trigonidiidae Homonemobius curifolis Zhang, Wang Liu sp. nov. and Pteronemobius (Pteronemobius) truncates Zhang, Wang Liu sp. nov. In addition, photographs of habitus and genitalia and a distribution map are provided.This article presents characteristics of the habitats and flying period of Melitaea timandra Coutsis et Oorschot, 2014 and describes the behavior of the adults under natural conditions, their food plant, egg chorion morphology, and caterpillars of the first and senior instars. In addition, a larval parasitoid is identified as Cotesia sp., and the possible development cycle of M. timandra is described.A new species, Bembecia pallasi sp. nov. is described and illustrated from the European part of Russia and northwestern Kazakhstan. Data on its habitat, host plants and larval biology are presented and illustrated as well. B. sareptana (Bartel, 1912) is reviewed and its morphology, biology of preimaginals and habitat are described and illustrated.Tintiyakus gen. nov., is described based on specimens from the Amazon region, including three species Tintiyakus piaroa n. comb. (transferred from Hydrolutus Issa Jaffe), Tintiyakus sexangulus sp. nov. (type-species pres. desig.) and Tintiyakus trewicki sp. nov. After Hydrolutos, this is the second anostostomatid genus described to be known from its semiaquatic behaviors, inhabiting the lowlands of the Amazon rainforest. An identification key for species based on males is provided.The Australasian genus Crasilogia Warren comprising the species C. dispar Warren, C. flavipennis Warren, C. fulvitincta Joicey Talbo, C. fumipennis Warren, C. gressitti Holloway, C. simplex (Prout), C. parasimplex, sp. nov., and C. diversisimplex, sp. nov. is reviewed based on the museum specimens, including primary types. Lectotype is designated for C. simplex.The first occurrences of the estuarine mysid Deltamysis holmquistae Bowman Orsi from the Atlantic Ocean are documented from sites on the eastern Florida and northwest Gulf of Mexico (Texas) coasts of North America. Based on examination of type material and specimens from Florida and Texas, considerable morphological variability and additional characters were observed necessitating a rediagnosis of the monotypic genus Deltamysis and a redescription of D. holmquistae. As a result of these new taxonomic criteria, the Indian Ocean species, Kochimysis pillaii Panampunnayil Biju, described from southwest coastal India, is subsumed as a junior synonym of D. holmquistae. The current distribution of this apparently invasive species is probably due to maritime commerce. The geographical location of the endemic or source populations of D. holmquistae remains undetermined; however, its co-occurrence in California with three introduced Asian mysids suggests a northern Indian Ocean or northwest Pacific origin.During a survey conducted during 2013-2017, five known and two new species of Nothotylenchus Thorne, 1941 were collected from the southern provinces of Iran. N. brzeskii n. sp. is characterised by a body length of 774-922 ?m, lateral fields with four incisures, delicate, short stylet (7-8 ?m) with small rounded knobs, pyriform, offset or slightly overlapping basal pharyngeal bulb, posterior vulva position (V = 83.4-84.4), short PUS (5-10 ?m), spicules 20.5-23 ?m long, and thick tail with rounded to dull terminus. N. siddiqi n. sp. is characterised by a body length of 573-645 ?m, six to nine incisures in lateral fields, delicate, short stylet (6.5-7.5 ?m) with rounded knobs, pyriform or slightly elongate and offset basal pharyngeal bulb, V = 79.3-81.0, PUS = 26.5-40 ?m, short spicules = 14.5-16.5 ?m, and tail with rounded terminus. Morphometric data of the studied species are presented and intraspecific variation of their morphometrics and morphological characters is discussed. The list of world Nothotylenchus species is updated, and a dichotomous identification key and an updated tabular compendium for 41 valid species are provided.Members of the Crotalus durissus species complex are widely distributed from Mexico to Argentina in areas with mainly seasonally dry tropical deciduous forest. Although four species (C. culminatus, C. durissus, C. simus and C. tzabcan) are currently recognized, species limits remain to be tested. Previous genetic studies suggest that C. durissus and C. simus may be paraphyletic and that at least one cryptic species may be present. We analyzed 2596 bp of DNA sequence data from three mitochondrial and one nuclear gene to infer phylogenetic relationships in the Neotropical rattlesnakes. We also examined museum and wild specimens as well as captive animals to analyze morphological characters. https://www.selleckchem.com/products/epoxomicin-bu-4061t.html Our results suggest that the current taxonomy of the Crotalus durissus species complex does not reflect evolutionary history. We found strong support for five independent lineages within Crotalus simus (sensu lato), with genetic and morphological evidence for three previously recognized taxa and two new species, as well as three major lineages within C.